/* Formulário "Vamos conversar" e tela de resultados — mesmas cores do site */
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 400 800; font-display: swap; src: url(fonts/jakarta.woff2) format("woff2"); }
@font-face { font-family: "Playfair Display"; font-style: italic; font-weight: 400 700; font-display: swap; src: url(fonts/playfair-italic.woff2) format("woff2"); }

:root {
  --preto: #0B0B0C;
  --pedra: #141311;
  --cartao: #121110;
  --linha: #262420;
  --linha-2: #3A362F;
  --ouro: #CFAE74;
  --ouro-claro: #E4C892;
  --texto: #F4EFE6;
  --texto-2: #B5AFA4;
  --texto-3: #8F897E;
  --erro: #E5866F;
  --ok: #8CC59A;
  --sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --serifa: 'Playfair Display', Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; background: var(--preto); color: var(--texto); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body { font-size: 16px; line-height: 1.55; }
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--ouro); }
em { font-family: var(--serifa); font-style: italic; font-weight: 400; color: var(--ouro); }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--ouro); outline-offset: 3px; }

/* ---------- topo ---------- */
.f-topo { position: fixed; inset: 0 0 auto 0; z-index: 10; height: 64px; padding: 0 16px; display: flex; align-items: center; background: linear-gradient(var(--preto) 60%, rgba(11,11,12,0)); }
.f-topo__logo img { height: 22px; width: auto; }
.f-progresso { position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--linha); }
.f-progresso i { display: block; height: 100%; width: 0; background: var(--ouro); transition: width .4s ease; }

/* ---------- palco: uma tela por vez ---------- */
.form { min-height: 100svh; }
.f-palco { min-height: 100svh; display: flex; align-items: center; justify-content: center; padding: 88px 16px 112px; }
.f-tela { width: 100%; max-width: 640px; animation: entra .45s cubic-bezier(.2,.7,.2,1) both; }
.f-tela.sai { animation: sai .22s ease both; }
.f-tela.volta { animation-name: entraCima; }
@keyframes entra { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@keyframes entraCima { from { opacity: 0; transform: translateY(-28px); } to { opacity: 1; transform: none; } }
@keyframes sai { to { opacity: 0; transform: translateY(-16px); } }

.f-num { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ouro); margin-bottom: 10px; font-weight: 600; }
.f-pergunta { margin: 0; font-size: clamp(22px, 4.6vw, 30px); line-height: 1.3; font-weight: 500; letter-spacing: -0.02em; }
.f-ajuda { margin: 10px 0 0; color: var(--texto-2); font-size: 16px; }

/* intro */
.f-intro__logo { width: 72px; height: auto; margin-bottom: 28px; }
.f-intro h1 { margin: 0; font-size: clamp(32px, 7vw, 48px); line-height: 1.08; font-weight: 600; letter-spacing: -0.035em; }
.f-intro h1 em { font-weight: 500; }
.f-intro__sub { margin: 14px 0 0; font-size: 18px; color: var(--texto); }
.f-intro__txt { margin: 6px 0 0; color: var(--texto-2); font-size: 16px; }
.f-intro__frase { margin: 26px 0 0; padding-left: 16px; border-left: 2px solid var(--ouro); font-size: 17px; color: var(--texto); }
.f-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.f-lista h2 { margin: 0 0 10px; font-size: 20px; font-weight: 600; letter-spacing: -0.02em; }
.f-lista li p { margin: 6px 0 0; padding-left: 26px; position: relative; color: var(--texto-2); }
.f-lista li p::before { content: "→"; position: absolute; left: 0; color: var(--ouro); }

/* campos */
.f-campo { margin-top: 28px; }
.f-input { width: 100%; padding: 8px 0 10px; background: transparent; border: 0; border-bottom: 1px solid var(--linha-2); border-radius: 0; color: var(--texto); font: 500 clamp(20px, 4.4vw, 26px)/1.3 var(--sans); letter-spacing: -0.01em; transition: border-color .2s; }
.f-input::placeholder { color: #5C574E; }
.f-input:focus { outline: none; border-bottom-color: var(--ouro); }
textarea.f-input { resize: none; min-height: 52px; overflow: hidden; }
.f-erro { min-height: 22px; margin-top: 10px; font-size: 14px; color: var(--erro); }

.f-acoes { display: flex; align-items: center; gap: 14px; margin-top: 18px; flex-wrap: wrap; }
.f-btn { display: inline-flex; align-items: center; gap: 12px; min-height: 50px; padding: 0 24px; border: 0; border-radius: 26px; background: var(--ouro); color: var(--preto); font-weight: 700; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; text-decoration: none; transition: background .2s, transform .2s; }
.f-btn:hover { background: var(--ouro-claro); color: var(--preto); transform: translateY(-1px); }
.f-btn span { font-size: 17px; letter-spacing: 0; }
.f-btn[disabled] { opacity: .55; cursor: wait; }
.f-btn--contorno { background: transparent; color: var(--ouro); border: 1px solid var(--ouro); }
.f-btn--contorno:hover { background: var(--ouro); }
.f-dica { font-size: 13px; color: var(--texto-3); }
.f-dica b { font-weight: 600; color: var(--texto-2); }

/* escolhas */
.f-opcoes { margin-top: 26px; display: grid; gap: 10px; }
.f-opcao { display: flex; align-items: flex-start; gap: 14px; width: 100%; padding: 14px 16px; text-align: left; background: var(--cartao); border: 1px solid var(--linha-2); border-radius: 6px; color: var(--texto); cursor: pointer; transition: border-color .15s, background .15s; }
.f-opcao:hover { border-color: var(--ouro); }
.f-opcao[aria-checked="true"] { border-color: var(--ouro); background: #1D1913; }
.f-opcao__tecla { flex: 0 0 26px; height: 26px; display: grid; place-items: center; border: 1px solid var(--linha-2); border-radius: 4px; font-size: 12px; font-weight: 700; color: var(--ouro); margin-top: 1px; }
.f-opcao[aria-checked="true"] .f-opcao__tecla { background: var(--ouro); color: var(--preto); border-color: var(--ouro); }
.f-opcao__txt { font-size: 17px; font-weight: 500; line-height: 1.4; }
.f-opcao__txt small { display: block; margin-top: 4px; font-size: 14.5px; font-weight: 400; color: var(--texto-2); line-height: 1.5; }
.f-opcao__txt b { font-weight: 700; }

/* final */
.f-final h1 { margin: 0; font-size: clamp(30px, 6vw, 44px); line-height: 1.1; font-weight: 600; letter-spacing: -0.03em; }
.f-final p { margin: 16px 0 0; font-size: 18px; color: var(--texto-2); }
.f-final .f-acoes { margin-top: 32px; }
.f-aviso { color: var(--texto-2); text-align: center; }

/* setas */
.f-nav { position: fixed; right: 16px; bottom: 16px; z-index: 10; display: flex; gap: 2px; }
.f-nav__btn { width: 44px; height: 40px; border: 0; background: var(--ouro); color: var(--preto); font-size: 18px; font-weight: 700; cursor: pointer; }
.f-nav__btn:first-child { border-radius: 6px 0 0 6px; }
.f-nav__btn:last-child { border-radius: 0 6px 6px 0; }
.f-nav__btn[disabled] { opacity: .4; cursor: default; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

@media (min-width: 720px) {
  .f-topo { padding: 0 32px; height: 72px; }
  .f-palco { padding: 96px 32px 120px; }
  .f-nav { right: 32px; bottom: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  .f-tela, .f-tela.sai { animation: none; }
  .f-progresso i { transition: none; }
}